Datasheet > LH1518AAB-TR

LH1518AAB-TR

更新时间： 2024-01-03 23:32:21

品牌	Logo	应用领域
英飞凌 - INFINEON		分离技术隔离技术输出元件光电
页数	文件大小	规格书
20页	163K
描述
Solid State Relay, TRANSISTOR OUTPUT SOLID STATE RELAY, 3750 V ISOLATION-MAX

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LH1518AAB-TR 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	风险等级：	5.19
Base Number Matches：	1

LH1518AAB-TR 数据手册

High Voltage Solid State Relays

General Information

FEATURES

DESCRIPTION

Siemens Solid State Relays (SSRs) are miniature, optically-coupled relays

with high-voltage MOSFET outputs. The relays are capable of switching ac

or dc loads from as little as nanovolts to hundreds of volts. Likewise, the

relays can switch currents in the range of nanoamps to hundreds of milli-

amps. The MOSFET switches are ideal for small signal switching and are

primarily suited for dc or audio frequency applications.

• 3750 Vrms or 5300 Vrms I/O isolation

• Current-limit protection built-in

• Linear ac/dc operation

• High-reliability monolithic receptor

• Extremely low leakage current (pA)

• High contact off-impedance (GW)

• Low power consumption (1 mW—12 mW)

• Very low switch offset (typically 0.1 mV)

• Logic compatible

Siemens offers integrated current limiting on many of its relays. If load

current through the relay exceeds the rated value, the relay clamps the

current at a predeﬁned value. If the excessive load current persists, the

limiting circuit has a foldback feature to minimize relay power dissipation.

The current-limit circuit has a multitude of uses. It can be used in tele-

phony to clamp excessive currents emanating from lightning strikes and/

or power-main crosses or in instrumentation and industrial application to

squelch transients from reactive loads. The current-limit circuit also

provides short-circuit protection in power-feed applications.

• Clean, bounce-free switching

• Built-in 1 Form C break-before-make

• High surge capability

• Insensitive to dv/dt

• Surface mountable

• Compatible with UL1459 and FCC 68.302

• UL recognized

• CSA certiﬁed

• BABT certiﬁcate of recognition to BS6301

The SSRs feature a monolithic output die that minimizes wire bonds and

permits easy integration of high-performance circuits such as current

limiting in normally-open switches. The output die contains all the neces-

sary circuitry to perform a relay function, including the photodiode

receptor array, turn-on and turn-off control circuitry, and the MOSFET

switches. The optically-coupled input is controlled by a highly efﬁcient

GaAlAs infrared LED.

BENEFITS

• Long life

• Maintenance free

• Current-limit SSRs can sustain

repeated faults without damage

Siemens SSRs are available in a 6- or 8-pin through-hole DIP or in gull-

wing surface-mount packages. Some parts are also offered in 8- or 18-pin

small-outline packages (SOPs). The SOPs are size and height compatible

with PCMCIA Type 2 cards. A 0.4 mm distance through insulation spacing

is also available on “H” sufﬁx coded parts. Refer to the Parts Coding

section for a more in-depth description of these parts.

• Minimizes drive circuitry

• Noiseless

• Immune to shock

• Immune to environmental hazards

such as salt, dirt, and humidity

• No arcing

• No mounting restrictions

• Preapproved for DAA applications

• High reliability

• Easily conﬁgured in series or in parallel

for increased voltage or current

Siemens Microelectronics, Inc. • Optoelectronics Division

www.smi.siemens.com/opto/

1 of 20

October 1998

12 3 4 5 6 7...20

中文翻译

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与LH1518AAB-TR相关器件

型号	品牌	获取价格	描述	数据表
LH1518AABTR-X001	VISHAY	获取价格	Solid State Relay, TRANSISTOR OUTPUT SOLID STATE RELAY, 5300 V ISOLATION-MAX, SMD, 6 PIN
LH1518AAB-X001	VISHAY	获取价格	Solid State Relay, TRANSISTOR OUTPUT SOLID STATE RELAY, 5300 V ISOLATION-MAX, SMD, 6 PIN
LH1518AT	VISHAY	获取价格	1 Form A Solid State Relay
LH1518AT-X001	VISHAY	获取价格	Solid State Relay, TRANSISTOR OUTPUT SOLID STATE RELAY, 5300 V ISOLATION-MAX, DIP-6
LH1519	INFINEON	获取价格	High Voltage Solid State Relays
LH1519AAB	ETC	获取价格
LH1519AABTR	INFINEON	获取价格	Transistor Output SSR, 1-Channel, 5300V Isolation, SMD-6
LH1519AT	ETC	获取价格
LH1520	INFINEON	获取价格	Device is not Implied at these or any Other conditions in Excess
LH1520A	ETC	获取价格	HIGH VOLTAGE, PHOTO MOS RELAY

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